Property Value

Type: ImapNamespaceCollectionThe reference to the collection of all personal namespaces defined for the current e-mail account.

Remarks

Usually, the returned collection contains only a single element. If the returned value is
a null reference (Nothing in Visual Basic), IsValid is true because it's an error that
the e-mail account has no personal namespace. Usually, this means the data returned by the mail server
could not be correctly parsed. This behaviour is different for OtherUser and Shared
namespaces because they are optional and there is no error if any of them is missing.